Portola Ave, Spring Valley, CA Property Records

San Diego County property records for 76 addresses on Portola Ave, Spring Valley, CA · Last verified August 2026

Portola Ave Highlights

Properties 76
Median Sale Price $670,000
Deeds and Mortgages on File 160
Median Price per Sqft $402
Owner Occupied 88%
Median Annual Tax Bill $6,896
Median Year Built 1980
Median Ownership Tenure 10 years

Properties on Portola Ave

Owner names and prior sale amounts shown locked below are available instantly with a free trial.

1002 Portola Ave

4 bd · 3 ba · 2,400 sqft · built 1988 · 0.136 acres

Last Sale Tax Bill Prior Sale Owner Records
$645,000Mar 2021 $8,9902025 Amount on Record Jun 2018 2 Owners on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

1010 Portola Ave

3 bd · 2 ba · 1,200 sqft · built 1988 · 0.138 acres

Last Sale Tax Bill Prior Sale Owner Records
$140,000May 1992 $1,5962025 Amount on Record Jul 1987 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

1014 Portola Ave

3 bd · 2 ba · 1,200 sqft · built 1988 · 0.129 acres

Last Sale Tax Bill Prior Sale Owner Records
$209,000Jul 2019 $3,7822025 —Jul 2012 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

1015 Portola Ave

4 bd · 3 ba · 2,054 sqft · built 1981 · 0.152 acres

Last Sale Tax Bill Prior Sale Owner Records
$355,000Jul 2011 $5,9262025 Amount on Record Apr 2011 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

1017 Portola Ave

3 bd · 2 ba · 2,065 sqft · built 1990 · 0.165 acres

Last Sale Tax Bill Prior Sale Owner Records
$640,000Apr 2021 $8,8422025 Amount on Record Sep 2019 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

1020 Portola Ave

3 bd · 2.5 ba · 1,968 sqft · built 1980 · 0.147 acres

Last Sale Tax Bill Prior Sale Owner Records
$847,500Apr 2025 $8,5732025 Amount on Record Apr 2024 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

1021 Portola Ave

3 bd · 2 ba · 1,760 sqft · built 1978 · 0.159 acres

Last Sale Tax Bill Prior Sale Owner Records
$252,000Apr 2002 $5,1402025 Amount on Record Jul 1999 2 Owners on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

1025 Portola Ave

3 bd · 2 ba · 1,280 sqft · built 1974 · 0.157 acres

Last Sale Tax Bill Prior Sale Owner Records
$550,000Nov 2020 $7,7742025 Amount on Record Feb 2018 2 Owners on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

1026 Portola Ave

3 bd · 2.5 ba · 1,577 sqft · built 1980 · 0.136 acres

Last Sale Tax Bill Prior Sale Owner Records
$635,000Oct 2020 $8,8612025 Amount on Record Nov 1983 2 Owners on Record Owner Occupied Assessor + 5 DocumentsUpdated Jul 2026

1031 Portola Ave

3 bd · 2 ba · 1,728 sqft · built 1975 · 0.156 acres

Last Sale Tax Bill Prior Sale Owner Records
$127,000Jul 1988 $5,5932025 Amount on Record Jan 1987 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

1032 Portola Ave, #34

3 bd · 2 ba · 1,113 sqft · built 1970 · 0.151 acres

Last Sale Tax Bill Prior Sale Owner Records
$650,000Jan 2022 $9,4232025 Amount on Record May 2021 Owner on Record Owner Occupied Assessor + 5 DocumentsUpdated Jul 2026

1101 Portola Ave

4 bd · 3 ba · 1,847 sqft · built 2003 · 0.155 acres

Last Sale Tax Bill Prior Sale Owner Records
$720,000Sep 2021 $7,6962025 Amount on Record Jun 2009 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

1102 Portola Ave

3 bd · 2.5 ba · 1,931 sqft · built 1980 · 0.138 acres

Last Sale Tax Bill Prior Sale Owner Records
$121,500Aug 1996 $2,9952025 Amount on Record Oct 1995 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

1105 Portola Ave

3 bd · 2 ba · 1,572 sqft · built 1975 · 0.153 acres

Last Sale Tax Bill Prior Sale Owner Records
$623,000May 2021 $8,6242025 Amount on Record Feb 2019 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

1106 Portola Ave

5 bd · 2 ba · 2,090 sqft · built 1977 · 0.136 acres

Last Sale Tax Bill Prior Sale Owner Records
$619,000Sep 2021 $8,4182025 Amount on Record Jun 2003 Owner on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

1111 Portola Ave

3 bd · 2 ba · 1,754 sqft · built 1980 · 0.156 acres

Last Sale Tax Bill Prior Sale Owner Records
$684,000Aug 2021 $9,3162025 —Jan 2021 2 Owners on Record Assessor + 5 DocumentsUpdated Jul 2026

1112 Portola Ave

3 bd · 2 ba · 2,090 sqft · built 1976 · 0.14 acres

Last Sale Tax Bill Prior Sale Owner Records
$155,000Apr 1995 $3,7352025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

1115 Portola Ave

4 bd · 2 ba · 2,040 sqft · built 1980 · 0.229 acres

Last Sale Tax Bill Prior Sale Owner Records
$420,000Aug 2015 $6,6152025 Amount on Record Oct 2000 Owner on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

1118 Portola Ave

3 bd · 2 ba · 1,666 sqft · built 1977 · 0.149 acres

Last Sale Tax Bill Prior Sale Owner Records
$670,000Apr 2021 $9,3082025 Amount on Record Sep 2016 2 Owners on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

1120 Portola Ave

3 bd · 2 ba · 1,300 sqft · built 1977 · 0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
$725,000Jan 2025 $7,1882025 Amount on Record Jun 2024 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

1123 Portola Ave

3 bd · 2 ba · 2,049 sqft · built 1985 · 0.223 acres

Last Sale Tax Bill Prior Sale Owner Records
$208,500Jan 2001 $4,4532025 Amount on Record Feb 1991 Owner on Record Assessor + 2 DocumentsUpdated Aug 2026

1210 Portola Ave

3 bd · 2 ba · 1,204 sqft · built 1978 · 0.118 acres

Last Sale Tax Bill Prior Sale Owner Records
$116,000Mar 1999 $2,8082025 Amount on Record Sep 1998 Owner on Record Owner Occupied AssessorUpdated Jul 2026

1214 Portola Ave

3 bd · 2 ba · 1,204 sqft · built 1978 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$700,000Apr 2024 $9,1752025 Amount on Record Dec 2023 2 Owners on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

1217 Portola Ave

4 bd · 2.5 ba · 2,548 sqft · built 2004 · 0.151 acres

Last Sale Tax Bill Prior Sale Owner Records
$410,000Jul 2021 $6,8962025 —Oct 2008 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

1218 Portola Ave

3 bd · 2 ba · 1,204 sqft · built 1978 · 0.146 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,7062025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

1221 Portola Ave

4 bd · 2.5 ba · 2,348 sqft · built 2004 · 0.149 acres

Last Sale Tax Bill Prior Sale Owner Records
$355,000Mar 2009 $9,1802025 Amount on Record Jul 2008 Owner on Record Owner Occupied AssessorUpdated Jul 2026

1222 Portola Ave

3 bd · 2 ba · 1,200 sqft · built 1979 · 0.144 acres

Last Sale Tax Bill Prior Sale Owner Records
$438,000Jun 2005 $7,9032025 Amount on Record Jun 2003 Owner on Record Assessor + 1 DocumentUpdated Jul 2026

1225 Portola Ave

4 bd · 2 ba · 1,470 sqft · built 1980 · 0.151 acres

Last Sale Tax Bill Prior Sale Owner Records
$780,000Jun 2026 $4,8882025 Amount on Record Jul 2011 Owner on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

1226 Portola Ave

4 bd · 3 ba · 1,748 sqft · built 1979 · 0.143 acres

Last Sale Tax Bill Prior Sale Owner Records
$252,500Aug 2010 $6,1782025 Amount on Record Nov 1993 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

1232 Portola Ave

3 bd · 1.5 ba · 1,092 sqft · built 1979 · 0.145 acres

Last Sale Tax Bill Prior Sale Owner Records
$650,000Oct 2023 $8,5732025 —Feb 2017 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

1235 Portola Ave

3 bd · 2 ba · 1,560 sqft · built 1988 · 0.236 acres

Last Sale Tax Bill Prior Sale Owner Records
$200,000Aug 2009 $3,7712025 Amount on Record Dec 1997 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

1304 Portola Ave

3 bd · 2 ba · 1,204 sqft · built 1979 · 0.143 acres

Last Sale Tax Bill Prior Sale Owner Records
—Nov 2021 $7,6802025 —Jul 2020 Owner on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

1307 Portola Ave

3 bd · 2 ba · 1,750 sqft · built 2006 · 0.225 acres

Last Sale Tax Bill Prior Sale Owner Records
$752,500Oct 2022 $9,9062025 Amount on Record Apr 2003 2 Owners on Record Owner Occupied Assessor + 5 DocumentsUpdated Jul 2026

1308 Portola Ave

3 bd · 2 ba · 1,204 sqft · built 1979 · 0.146 acres

Last Sale Tax Bill Prior Sale Owner Records
$99,600Jun 1988 $2,9942025 Amount on Record May 1985 Owner on Record Assessor + 3 DocumentsUpdated Aug 2026

1312 Portola Ave

3 bd · 2 ba · 1,204 sqft · built 1979 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$765,000Dec 2025 $2,5812025 Amount on Record Jul 2025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

1313 Portola Ave

3 bd · 2 ba · 1,884 sqft · built 1991 · 0.224 acres

Last Sale Tax Bill Prior Sale Owner Records
$165,000Dec 1993 $3,9722025 Amount on Record Feb 1985 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

1316 Portola Ave

3 bd · 2 ba · 1,204 sqft · built 1979 · 0.148 acres

Last Sale Tax Bill Prior Sale Owner Records
$78,500Apr 1985 $2,5432025 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

1317 Portola Ave

4 bd · 2.5 ba · 2,496 sqft · built 2006 · 0.215 acres

Last Sale Tax Bill Prior Sale Owner Records
$75,000Nov 2006 $8,4752025 Amount on Record Jan 2004 Owner on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

1324 Portola Ave

3 bd · 2 ba · 1,496 sqft · built 1977 · 0.159 acres

Last Sale Tax Bill Prior Sale Owner Records
$715,000Aug 2022 $9,4462025 Amount on Record Dec 2018 2 Owners on Record Owner Occupied Assessor + 6 DocumentsUpdated Jul 2026

1329 Portola Ave

6 bd · 3 ba · 2,574 sqft · built 2003 · 0.218 acres

Last Sale Tax Bill Prior Sale Owner Records
$910,000Apr 2022 $12,0652025 Amount on Record Jan 2004 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

1330 Portola Ave

3 bd · 2 ba · 1,472 sqft · built 1977 · 0.217 acres

Last Sale Tax Bill Prior Sale Owner Records
$490,000Feb 2019 $7,1982025 —Feb 2019 Owner on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

1406 Portola Ave

3 bd · 2 ba · 1,600 sqft · built 1977 · 0.226 acres

Last Sale Tax Bill Prior Sale Owner Records
$369,000Apr 2015 $6,0852025 —Jul 2013 2 Owners on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

1409 Portola Ave

3 bd · 2 ba · 1,400 sqft · built 1988 · 0.222 acres

Last Sale Tax Bill Prior Sale Owner Records
$570,000Oct 2020 $7,3622025 Amount on Record Oct 2017 Owner on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

1410 Portola Ave

3 bd · 2 ba · 1,496 sqft · built 1977 · 0.123 acres

Last Sale Tax Bill Prior Sale Owner Records
$394,000Nov 2016 $6,8152025 Amount on Record Sep 2013 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

1413 Portola Ave

3 bd · 2.5 ba · 2,035 sqft · built 2005 · 0.123 acres

Last Sale Tax Bill Prior Sale Owner Records
$345,000Mar 2010 $7,1362025 Amount on Record Dec 2009 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

1414 Portola Ave

3 bd · 2 ba · 1,617 sqft · built 1990 · 0.148 acres

Last Sale Tax Bill Prior Sale Owner Records
$151,000Nov 1989 $7,2012025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

1415 Portola Ave

4 bd · 2.5 ba · 2,363 sqft · built 2000 · 0.144 acres

Last Sale Tax Bill Prior Sale Owner Records
$145,000Feb 2006 $5,4332025 Amount on Record Sep 2002 Owner on Record AssessorUpdated Jul 2026

1420 Portola Ave

3 bd · 2 ba · 1,617 sqft · built 1990 · 0.15 acres

Last Sale Tax Bill Prior Sale Owner Records
$265,000Nov 2002 $5,1932025 Amount on Record Mar 2000 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

1421 Portola Ave

3 bd · 2 ba · 1,776 sqft · built 1992 · 0.156 acres

Last Sale Tax Bill Prior Sale Owner Records
$250,000Apr 2012 $4,3692025 Amount on Record Jul 2011 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

1427 Portola Ave

3 bd · 3 ba · 1,648 sqft · built 1992 · 0.148 acres

Last Sale Tax Bill Prior Sale Owner Records
$175,000Dec 1998 $3,9002025 Amount on Record Jul 1992 Owner on Record Owner Occupied AssessorUpdated Jul 2026

1432 Portola Ave

3 bd · 2 ba · 1,603 sqft · built 2000 · 0.142 acres

Last Sale Tax Bill Prior Sale Owner Records
$470,000Oct 2005 $8,2372025 Amount on Record Jan 2004 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

1446 Portola Ave

0.152 acres

Last Sale Tax Bill Prior Sale Owner Records
$130,000Dec 2003 $1,1282025 Amount on Record Sep 2001 2 Owners on Record Assessor + 1 DocumentUpdated Jul 2026

1450 Portola Ave

0.147 acres

Last Sale Tax Bill Prior Sale Owner Records
$130,000Dec 2003 $1,1282025 —Dec 2003 2 Owners on Record Assessor + 1 DocumentUpdated Aug 2026

1526 Portola Ave

0.372 acres

Last Sale Tax Bill Prior Sale Owner Records
$475,000Jan 2004 $1,5902025 Amount on Record Aug 1990 Owner on Record AssessorUpdated Jul 2026

1606 Portola Ave

3 bd · 2.5 ba · 1,652 sqft · built 1979 · 0.231 acres

Last Sale Tax Bill Prior Sale Owner Records
$600,000Aug 2020 $8,3322025 Amount on Record Apr 2017 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

1607 Portola Ave

4 bd · 2 ba · 2,147 sqft · built 1976 · 0.304 acres

Last Sale Tax Bill Prior Sale Owner Records
$555,000Sep 2021 $8,6652025 —Jun 2017 2 Owners on Record Owner Occupied Assessor + 4 DocumentsUpdated Aug 2026

1610 Portola Ave

3 bd · 2 ba · 1,368 sqft · built 1979 · 0.152 acres

Last Sale Tax Bill Prior Sale Owner Records
$511,000Sep 2021 $7,6122025 —Aug 2017 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

1616 Portola Ave

3 bd · 2.5 ba · 1,706 sqft · built 1979 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$499,000Jun 2020 $8,8762025 —May 2005 Owner on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

1617 Portola Ave

4 bd · 2.5 ba · 1,988 sqft · built 1992 · 0.141 acres

Last Sale Tax Bill Prior Sale Owner Records
$600,000Oct 2020 $8,3322025 Amount on Record Jan 2004 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

1620 Portola Ave

3 bd · 2 ba · 1,492 sqft · built 1982 · 0.156 acres

Last Sale Tax Bill Prior Sale Owner Records
$685,000Aug 2021 $9,3302025 Amount on Record Mar 2000 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

1621 Portola Ave

4 bd · 3 ba · 2,616 sqft · built 2006 · 0.151 acres

Last Sale Tax Bill Prior Sale Owner Records
$899,000May 2026 $10,8822025 Amount on Record Mar 2023 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

1625 Portola Ave

4 bd · 2 ba · 1,802 sqft · built 1979 · 0.148 acres

Last Sale Tax Bill Prior Sale Owner Records
$117,000Sep 1986 $3,3602025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

1626 Portola Ave

3 bd · 2 ba · 1,368 sqft · built 1986 · 0.151 acres

Last Sale Tax Bill Prior Sale Owner Records
$500,000Aug 2019 $7,2032025 Amount on Record Dec 2012 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

1631 Portola Ave

4 bd · 2.5 ba · 1,940 sqft · built 1978 · 0.156 acres

Last Sale Tax Bill Prior Sale Owner Records
$135,000Aug 1997 $3,5852025 Amount on Record Dec 1996 Owner on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

1634 Portola Ave

3 bd · 2 ba · 1,728 sqft · built 1986 · 0.146 acres

Last Sale Tax Bill Prior Sale Owner Records
$390,000Dec 2014 $6,2812025 Amount on Record Nov 2012 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jul 2026

1635 Portola Ave

3 bd · 1.5 ba · 1,320 sqft · built 1979 · 0.137 acres

Last Sale Tax Bill Prior Sale Owner Records
$800,000Jun 2023 $10,5752025 Amount on Record Jun 2021 2 Owners on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

1638 Portola Ave

3 bd · 2.5 ba · 1,327 sqft · built 1984 · 0.153 acres

Last Sale Tax Bill Prior Sale Owner Records
$505,000Jul 2019 $7,2682025 Amount on Record Oct 2009 Owner on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

1639 Portola Ave

3 bd · 2 ba · 1,364 sqft · built 1978 · 0.148 acres

Last Sale Tax Bill Prior Sale Owner Records
$315,000Mar 2012 $3,3472025 Amount on Record Nov 2011 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

1640 Portola Ave

3 bd · 2 ba · 1,320 sqft · built 1977 · 0.146 acres

Last Sale Tax Bill Prior Sale Owner Records
—Mar 1993 $1,7052025 2 Owners on Record AssessorUpdated Aug 2026

1643 Portola Ave

3 bd · 2 ba · 1,573 sqft · built 1978 · 0.147 acres

Last Sale Tax Bill Prior Sale Owner Records
$2,7712025 —Jul 2020 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Aug 2026

1646 Portola Ave

2 bd · 1.5 ba · 1,080 sqft · built 1977 · 0.147 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 2021 $2,1122025 —Dec 1998 Owner on Record Owner Occupied Assessor + 1 DocumentUpdated Aug 2026

1650 Portola Ave

3 bd · 2.5 ba · 1,404 sqft · built 1979 · 0.141 acres

Last Sale Tax Bill Prior Sale Owner Records
$198,000Dec 1999 $4,2562025 Amount on Record Jun 1987 2 Owners on Record Owner Occupied AssessorUpdated Jul 2026

1651 Portola Ave

3 bd · 2 ba · 1,323 sqft · built 1977 · 0.136 acres

Last Sale Tax Bill Prior Sale Owner Records
$721,500Feb 2023 $9,6102025 Amount on Record Sep 1983 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jul 2026

1658 Portola Ave

3 bd · 2 ba · 1,672 sqft · built 1989 · 0.147 acres

Last Sale Tax Bill Prior Sale Owner Records
$182,000Jun 1993 $4,3882025 Amount on Record Jan 1992 Owner on Record Owner Occupied Assessor + 3 DocumentsUpdated Jul 2026

1659 Portola Ave

3 bd · 2.5 ba · 1,600 sqft · built 1980 · 0.145 acres

Last Sale Tax Bill Prior Sale Owner Records
$118,000May 1991 $3,1762025 Owner on Record Owner Occupied AssessorUpdated Aug 2026

1665 Portola Ave

3 bd · 2 ba · 1,772 sqft · built 1989 · 0.128 acres

Last Sale Tax Bill Prior Sale Owner Records
$275,000Jul 2012 $2,7542025 —Jul 2011 2 Owners on Record Owner Occupied Assessor + 4 DocumentsUpdated Jul 2026

Property Records in Nearby Streets